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| author |   Frazer Leslie Clews <frazer.clews@codethink.co.uk> | 2019-10-28 17:14:49 +0000 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-10-31 16:07:11 +0000 |
| commit | 33aefbf0fe62c5e49cac453a6e09e7b1cae60174 (patch) | |
| tree | 7c4afa4bf5367837824bfa78bceb70ea8915ff6c /meta/recipes-devtools | |
| parent | 5363fe01581e045ddd8e21934781b10cd3521365 (diff) | |
| download | openembedded-core-33aefbf0fe62c5e49cac453a6e09e7b1cae60174.tar.gz | |
makedevs: fix invalidScanfFormatWidth to prevent overflowing usr_buf
Signed-off-by: Frazer Leslie Clews <frazer.clews@codethink.co.uk>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-devtools')
| -rw-r--r-- | meta/recipes-devtools/makedevs/makedevs/makedevs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/recipes-devtools/makedevs/makedevs/makedevs.c b/meta/recipes-devtools/makedevs/makedevs/makedevs.c index 01e564afee..32b9872932 100644 --- a/meta/recipes-devtools/makedevs/makedevs/makedevs.c +++ b/meta/recipes-devtools/makedevs/makedevs/makedevs.c @@ -360,7 +360,7 @@ static int interpret_table_entry(char *line) unsigned long mode = 0755, uid = 0, gid = 0, major = 0, minor = 0; unsigned long start = 0, increment = 1, count = 0; - if (0 > sscanf(line, "%4095s %c %lo %40s %40s %lu %lu %lu %lu %lu", path, + if (0 > sscanf(line, "%4095s %c %lo %39s %39s %lu %lu %lu %lu %lu", path, &type, &mode, usr_buf, grp_buf, &major, &minor, &start, &increment, &count)) { |